722258828

素因数分解:

$2^2\times {\mathrm{6673}}^1\times {\mathrm{27059}}^1$

素因数の和:33736

約数の個数: 12

約数和(自身を含む): 1264189080

約数和(自身を除く): 541930252

約数列:

[1, 2, 4, 6673, 13346, 26692, 27059, 54118, 108236, 180564707, 361129414, 722258828]

約数ペア:

[(1, 722258828), (2, 361129414), (4, 180564707), (6673, 108236), (13346, 54118), (26692, 27059)]